Magnetic Wipe and Clean Music Theory Board (Double Sided) with Music Notes Magnet Magnetic Wipe and Clean Music Theory Board (Double Sided) with Music Notes Magnet Quantity: 1 set Music Themed Wipe & Clean Magnetic Board Smooth black and white magnetic wipe and clean board, good for teaching children music theory. Also include 34 pieces music notes magnet (first use - detached from the magetic sheet). Use the board with magnet music notes and write with erasable marker pen (marker pen not included). Music Theory Board Size: 28.5cm x 21cm, Made in Taiwan